bin_prg.c File Reference

#include <rz_bin.h>
#include <rz_lib.h>

Go to the source code of this file.

Functions
static bool	check_buffer (RzBuffer *b)
static bool	load_buffer (RzBinFile *bf, RzBinObject *obj, RzBuffer *buf, Sdb *sdb)
static ut64	baddr (RzBinFile *bf)
static RzBinInfo *	info (RzBinFile *bf)
static RzList *	sections (RzBinFile *bf)
static RzList *	entries (RzBinFile *bf)

Variables
RzBinPlugin	rz_bin_plugin_prg
RZ_API RzLibStruct	rizin_plugin

Function Documentation

baddr()

static ut64 baddr ( RzBinFile *  bf )

static

Definition at line 16 of file bin_prg.c.

                                 {
    ut16 base;
    if (!rz_buf_read_le16_at(bf->buf, 0, &base)) {
        return 0;
    }
 
    return base;
}

References rz_bin_file_t::buf, and rz_buf_read_le16_at.

Referenced by entries(), and sections().

check_buffer()

static bool check_buffer ( RzBuffer *  b )

static

Definition at line 7 of file bin_prg.c.

                                      {
    // no magic
    return false;
}

entries()

static RzList* entries ( RzBinFile *  bf )

static

Definition at line 63 of file bin_prg.c.

                                      {
    RzList *ret = rz_list_newf(free);
    if (!ret) {
        return NULL;
    }
    RzBinAddr *binaddr = RZ_NEW0(RzBinAddr);
    if (!binaddr) {
        return ret;
    }
    binaddr->paddr = 2;
    binaddr->vaddr = baddr(bf);
    rz_list_append(ret, binaddr);
    return ret;
}

References baddr(), free(), NULL, rz_bin_addr_t::paddr, rz_list_append(), rz_list_newf(), RZ_NEW0, and rz_bin_addr_t::vaddr.

info()

static RzBinInfo* info ( RzBinFile *  bf )

static

Definition at line 25 of file bin_prg.c.

                                      {
    RzBinInfo *ret = RZ_NEW0(RzBinInfo);
    if (!ret) {
        return NULL;
    }
    ret->file = strdup(bf->file);
    ret->type = strdup("PRG");
    ret->machine = strdup("Commodore 64");
    ret->os = strdup("c64");
    ret->arch = strdup("6502");
    ret->bits = 8;
    ret->has_va = 1;
    return ret;
}

References rz_bin_info_t::arch, rz_bin_info_t::bits, rz_bin_info_t::file, rz_bin_file_t::file, rz_bin_info_t::has_va, rz_bin_info_t::machine, NULL, rz_bin_info_t::os, RZ_NEW0, strdup(), and rz_bin_info_t::type.

load_buffer()

static bool load_buffer ( RzBinFile *  bf, RzBinObject *  obj, RzBuffer *  buf, Sdb *  sdb  )

static

Definition at line 12 of file bin_prg.c.

                                                                                  {
    return true;
}

sections()

static RzList* sections ( RzBinFile *  bf )

static

Definition at line 40 of file bin_prg.c.

                                       {
    RzList *ret = rz_list_newf((RzListFree)rz_bin_section_free);
    if (!ret) {
        return NULL;
    }
    ut64 sz = rz_buf_size(bf->buf);
    if (sz < 2) {
        return ret;
    }
    RzBinSection *section = RZ_NEW0(RzBinSection);
    if (!section) {
        return ret;
    }
    section->name = strdup("prg");
    section->paddr = 2;
    section->size = sz - 2;
    section->vaddr = baddr(bf);
    section->vsize = sz - 2;
    section->perm = RZ_PERM_RWX;
    rz_list_append(ret, section);
    return ret;
}

References baddr(), rz_bin_file_t::buf, NULL, rz_bin_section_free(), rz_buf_size(), rz_list_append(), rz_list_newf(), RZ_NEW0, RZ_PERM_RWX, section::size, strdup(), and ut64().

Variable Documentation

rizin_plugin

RZ_API RzLibStruct rizin_plugin

Initial value:

= {
    .type = RZ_LIB_TYPE_BIN,
    .data = &rz_bin_plugin_prg,
    .version = RZ_VERSION
}

Definition at line 92 of file bin_prg.c.

rz_bin_plugin_prg

RzBinPlugin rz_bin_plugin_prg

Initial value:

= {
    .name = "prg",
    .desc = "C64 PRG",
    .license = "LGPL3",
    .load_buffer = load_buffer,
    .baddr = baddr,
    .check_buffer = check_buffer,
    .entries = entries,
    .maps = &rz_bin_maps_of_file_sections,
    .sections = sections,
    .info = info,
}

Definition at line 78 of file bin_prg.c.